2020170594

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{291007}}^1$

素因数の和:291114

約数の個数: 32

約数和(自身を含む): 4400040960

約数和(自身を除く): 2379870366

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 89, 178, 267, 534, 1157, 2314, 3471, 6942, 291007, 582014, 873021, 1746042, 3783091, 7566182, 11349273, 22698546, 25899623, 51799246, 77698869, 155397738, 336695099, 673390198, 1010085297, 2020170594]

約数ペア:

[(1, 2020170594), (2, 1010085297), (3, 673390198), (6, 336695099), (13, 155397738), (26, 77698869), (39, 51799246), (78, 25899623), (89, 22698546), (178, 11349273), (267, 7566182), (534, 3783091), (1157, 1746042), (2314, 873021), (3471, 582014), (6942, 291007)]